View Code of Problem 87

#include <stdio.h>
using namespace std;
int main(){
	int n;
	scanf("%d", &n );
	if( n%2 != 0 ){
		printf("0 0\n");
	}else{
		int min = n/4;
		printf("%d ", min+(n%4)/2);
		int max = n/2;
		printf("%d", max );
	}

	return 0;
	
}